<script>
 import { useRouter } from "vue-router";
 export default {
    setup() {
        //实例化
        const router = useRouter()
       
        function toIndex() {
            router.push('/index')
        }
        function toPersonal() {
            router.push('/personal')
        }

        return { //把数据和函数暴露出去
           
            toIndex,
            toPersonal
        }

    }
}
</script>



<template>
<!-- footer -->
<footer>
    <ul>
        <li @click="toIndex">
            <i class="fa fa-home"></i>
            <p>云医院</p>
        </li>
        <li>
            <i class="fa fa-opencart"></i>
            <p>商城</p>
        </li>
        <li>
            <i class="fa fa-compass"></i>
            <p>发现</p>
        </li>
        <li @click="toPersonal">
            <i class="fa fa-user"></i>
            <p>我</p>
        </li>
    </ul>
</footer>
</template>



<style scoped>
 /*********************** footer ***********************/
footer{
    width: 100%;
    height: 14.2vw;
    box-sizing: border-box;
    border-top: solid 1px #E9E9E9;
    background-color: #FFF;

    position: fixed;
    left: 0;
    bottom: 0;
}
footer ul{
    width: 100%;
    height: 14.2vw;
    display: flex;
    align-items: center;
    justify-content: space-around;
}
footer ul li{
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;

    font-size: 3vw;
    color: #999;

    user-select: none;
    cursor: pointer;
}
footer ul li .fa{
    font-size: 5vw;
}
</style>